[add] example code of HTTP Get/Post Operation using ESP8266 lib and RPi-Pico

Author: Noyel Seth

example/http-get-post/main.py

@@ -0,0 +1,77 @@
+from machine import UART, Pin
+import time
+from esp8266 import ESP8266
+
+esp01 = ESP8266()
+esp8266_at_ver = None
+
+led=Pin(25,Pin.OUT)
+
+print("StartUP",esp01.startUP())
+#print("ReStart",esp01.reStart())
+print("StartUP",esp01.startUP())
+print("Echo-Off",esp01.echoING())
+print("\r\n\r\n")
+
+'''
+Print ESP8266 AT comand version and SDK details
+'''
+esp8266_at_var = esp01.getVersion()
+if(esp8266_at_var != None):
+    print(esp8266_at_var)
+
+'''
+set the current WiFi in SoftAP+STA
+'''
+esp01.setCurrentWiFiMode()
+
+#apList = esp01.getAvailableAPs()
+#for items in apList:
+#    print(items)
+    #for item in tuple(items):
+    #    print(item)
+  
+print("\r\n\r\n")
+
+'''
+Connect with the WiFi
+'''
+print("Try to connect with the WiFi..")
+while (1):
+    if "WIFI CONNECTED" in esp01.connectWiFi("ssid","pwd"):
+        print("ESP8266 connect with the WiFi..")
+        break;
+    else:
+        print(".")
+        time.sleep(2)
+
+
+print("\r\n\r\n")
+print("Now it's time to start HTTP Get/Post Operation.......\r\n")
+
+while(1):    
+    led.toggle()
+    time.sleep(1)
+    
+    '''
+    Going to do HTTP Get Operation with www.httpbin.org/ip, It return the IP address of the connected device
+    '''
+    httpCode, httpRes = esp01.doHttpGet("www.httpbin.org","/ip","RaspberryPi-Pico", port=80)
+    print("------------- www.httpbin.org/ip Get Operation Result -----------------------")
+    print("HTTP Code:",httpCode)
+    print("HTTP Response:",httpRes)
+    print("-----------------------------------------------------------------------------\r\n\r\n")
+    
+    
+    '''
+    Going to do HTTP Post Operation with www.httpbin.org/post
+    '''
+    post_json="abcdefghijklmnopqrstuvwxyz"  #"{\"name\":\"Noyel\"}"
+    httpCode, httpRes = esp01.doHttpPost("www.httpbin.org","/post","RPi-Pico", "application/json",post_json,port=80)
+    print("------------- www.httpbin.org/post Post Operation Result -----------------------")
+    print("HTTP Code:",httpCode)
+    print("HTTP Response:",httpRes)
+    print("--------------------------------------------------------------------------------\r\n\r\n")
+    #break
+    
+